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User's manual for the National Water Information System of the U.S. Geological Survey; Chapter 2, Water-quality system
Open-File Report
◽
10.3133/ofr97634
◽
1997
◽
Author(s):
Kerry T. Garcia
◽
David V. Maddy
◽
Lari E. Lopp
◽
D. Lynn Jackson
◽
Richard H. Coupe
◽
...
Keyword(s):
Water Quality
◽
Information System
◽
Quality System
◽
Geological Survey
◽
The U.S
◽
National Water
Download Full-text
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Cited By
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User's manual for the National Water Information System of the U.S. Geological Survey (USGS), Water-quality System (QWDATA)
Open-File Report
◽
10.3133/ofr20051081
◽
2005
◽
Author(s):
Dorinda Gellenbeck
◽
Carolyn J. Oblinger
◽
Donna L. Runkle
◽
Terry L. Schertz
◽
Jonathon C. Scott
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...
Keyword(s):
Water Quality
◽
Information System
◽
Quality System
◽
Geological Survey
◽
The U.S
◽
National Water
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User’s manual for the National Water Information System of the U.S. Geological Survey: Water-Quality System
Open-File Report
◽
10.3133/ofr20131054
◽
2013
◽
Author(s):
David H. Dupré
◽
Jonathon C. Scott
◽
Melanie L. Clark
◽
Michael G. Canova
◽
Yvonne E. Stoker
Keyword(s):
Water Quality
◽
Information System
◽
Quality System
◽
Geological Survey
◽
The U.S
◽
National Water
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User's manual for the National Water Information Systemof the U.S. Geological Survey Water-Quality System
Open-File Report
◽
10.3133/ofr20061145
◽
2006
◽
Author(s):
Dorinda J. Gellenbeck
◽
Carolyn J. Oblinger
◽
Donna L. Runkle
◽
Terry L. Schertz
◽
Jonathon C. Scott
◽
...
Keyword(s):
Water Quality
◽
Quality System
◽
Geological Survey
◽
The U.S
◽
National Water
Download Full-text
Operations manual for the conversion and validation of unit-values site-index data for the Master Water Data Index of the National Water Information System of the U.S. Geological Survey
Open-File Report
◽
10.3133/ofr88180
◽
1988
◽
Author(s):
Scott H. Beddingfield
Keyword(s):
Information System
◽
Site Index
◽
Geological Survey
◽
Index Data
◽
The U.S
◽
National Water
Download Full-text
User's manual for the National Water Information System of the U.S. Geological Survey; Chapter 3, Automated data processing system
Open-File Report
◽
10.3133/ofr97635
◽
1997
◽
Author(s):
Scott D. Bartholoma
Keyword(s):
Information System
◽
Data Processing
◽
Processing System
◽
Geological Survey
◽
Data Processing System
◽
Automated Data Processing
◽
The U.S
◽
National Water
Download Full-text
NATIONAL WATER-QUALITY ASSESSMENT: FUTURE DIRECTIONS OF THE U.S. GEOLOGICAL SURVEY
JAWRA Journal of the American Water Resources Association
◽
10.1111/j.1752-1688.1988.tb03032.x
◽
1988
◽
Vol 24
(6)
◽
pp. 1147-1151
◽
Cited By ~ 6
Author(s):
Philip Cohen
◽
William M Alley
◽
William G. Wilber
Keyword(s):
Water Quality
◽
Quality Assessment
◽
Water Quality Assessment
◽
Geological Survey
◽
Future Directions
◽
The U.S
◽
National Water
Download Full-text
Introduction to the U.S. Geological Survey National Water-Quality Assessment (NAWQA) of Ground-Water Quality Trends and Comparison to Other National Programs
Journal of Environmental Quality
◽
10.2134/jeq2008.0049
◽
2008
◽
Vol 37
(S5)
◽
pp. S-190-S-198
◽
Cited By ~ 27
Author(s):
Michael R. Rosen
◽
Wayne W. Lapham
Keyword(s):
Water Quality
◽
Quality Assessment
◽
Ground Water
◽
Water Quality Assessment
◽
Geological Survey
◽
Ground Water Quality
◽
National Programs
◽
Water Quality Trends
◽
The U.S
◽
National Water
Download Full-text
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of molybdenum in water by graphite furnace atomic absorption spectrophotometry
Open-File Report
◽
10.3133/ofr97198
◽
1997
◽
Author(s):
Sandra R. Jones
◽
Betty J. McLain
Keyword(s):
Water Quality
◽
Atomic Absorption
◽
Graphite Furnace
◽
Atomic Absorption Spectrophotometry
◽
Geological Survey
◽
Absorption Spectrophotometry
◽
Graphite Furnace Atomic Absorption
◽
The U.S
◽
National Water
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Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of selected carbamate pesticides in water by high-performance liquid chromatography
Open-File Report
◽
10.3133/ofr93650
◽
1994
◽
Author(s):
S.L. Werner
◽
S.M. Johnson
Keyword(s):
Water Quality
◽
High Performance Liquid Chromatography
◽
Liquid Chromatography
◽
High Performance
◽
Geological Survey
◽
Carbamate Pesticides
◽
Pesticides In Water
◽
The U.S
◽
National Water
Download Full-text
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of organophosphate pesticides in filtered water by gas chromatography with flame photometric detection
10.3133/wri024071
◽
2002
◽
Keyword(s):
Water Quality
◽
Gas Chromatography
◽
Geological Survey
◽
Organophosphate Pesticides
◽
Photometric Detection
◽
Laboratory Determination
◽
Flame Photometric Detection
◽
The U.S
◽
National Water
Download Full-text
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